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23040 CCK/W33VR523 Double Row Spherical Roller Bearing

23040 CCK/W33VR523 Double Row Spherical Roller Bearing

The 23040 CCK/W33VR523 is a double-row spherical roller bearing with a 200mm bore and 310mm outer diameter, built from tough chrome steel. It handles combined loads up to 237848 lbf and runs smoothly at speeds up to 2200 RPM.

Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The open construction allows easy lubrication through the 7.5mm holes, ideal for high-load applications.

This bearing works in temperatures from -30°C to 200°C and is interchangeable with SKF models. Suitable for heavy machinery like crushers or conveyors where alignment flexibility is needed.

Weighing 22kg, it’s a robust choice for industrial use. Compliant with RoHS and REACH standards for safe operation.

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Product Parameters

  • Part Number 23040 CCK/W33VR523
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 310 x 82 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 310 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 82 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 228 mm
  • Shoulder/Recess Dia Of Outer Ring 278 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 237848 lbf
  • Static Radial Load 343958 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 22 kg

Features

Performance Features of 23040 CCK/W33VR523 Bearing

23040 CCK/W33VR523 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 237,848 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even with misalignment.
With a maximum speed of 2,200 rpm, it maintains efficiency in high-speed conditions.

23040 CCK/W33VR523 Bearing operates in temperatures from -30° to 200°C, adapting to various environments.
The steel cage provides stability, reducing wear and extending the bearing’s lifespan.

Lubrication grooves and holes in 23040 CCK/W33VR523 Bearing ensure consistent performance.
Its tapered bore design simplifies installation, saving time and effort.

Application

Industrial Uses of 23040 CCK/W33VR523 Bearing
23040 CCK/W33VR523 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-load operations.

What Makes 23040 CCK/W33VR523 Bearing a Preferred Choice?
In mining equipment, 23040 CCK/W33VR523 Bearing’s robust construction withstands harsh conditions, while the lubrication groove extends service life. Its compatibility with SKF models makes replacements straightforward for maintenance teams.

Built for Heavy-Duty Use: 23040 CCK/W33VR523 Bearing
This bearing excels in paper mill machinery, where its high dynamic load capacity supports continuous operation. The chrome steel rollers provide durability, even in environments with dust and moisture.

Automotive vs Aerospace: Applications of 23040 CCK/W33VR523 Bearing
In automotive gearboxes, 23040 CCK/W33VR523 Bearing handles high torque, while in aerospace, its temperature range suits auxiliary systems. The metric sizing fits European and Asian industrial standards seamlessly.

Perfect Fit for Automation: 23040 CCK/W33VR523 Bearing
For robotic arms in manufacturing, 23040 CCK/W33VR523 Bearing offers smooth rotation under combined loads. The steel cage ensures stability, making it reliable for precision tasks in automated lines.

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